Skip to content
Enhance Performance and Sound with a Premium Exhaust System
The Borla Cat-Back Exhaust System Kit is designed to improve your vehicle's performance while delivering a refined sound. Constructed from high-quality T-304 stainless steel, this exhaust system ensures durability and resistance to rust and corrosion. The system is engineered to replace the factory exhaust, maintaining compliance with emissions regulations while enhancing horsepower and sound quality.
Features
- Patented straight-through and multi-core technology for increased horsepower
- Enhanced sound level and overall performance
- Replaces factory exhaust while utilizing original hangars and rubber isolators
- Constructed from aircraft-grade 304 stainless steel for superior durability
- Calibrated on a vehicle-by-vehicle basis for optimal sound quality
Specifications
- Manufacturer: Borla
- Manufacturer Part Number: 140406
- Type: Cat-Back
- Exhaust Type: Dual
- Outlet Type: Dual
- Exit Position: Driver and Passenger Rear
- Material: Stainless Steel
- Includes Muffler: Yes
- Sound Level: Mild
- Diameter (IN): 2-1/2 Inch
- Includes Exhaust Tip: Yes
- Exhaust Tip Style: 4 Inch Round Angle-Cut
- Exhaust Tip Material: Stainless Steel
- Muffler Quantity: 4
- Includes Exhaust Pipe Muffler Delete: No
- Muffler Configuration: Single Inlet/Single Outlet
- Muffler Brand: Borla Brand
- Includes Hardware: Yes
- Required Welding: No
- Estimated Install Time (Hours): 1.5
Technical Documents
Compatibility/Fit
- 2011-2021 Jeep Grand Cherokee
Shipping & Returns
- This product ships to the US and Canada. Canadian orders may incur customs, import duties, and brokerage fees. Please review our shipping policy. To estimate these potential additional costs, we recommend using this calculator.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
